import axios from 'axios';
import { Message } from 'element-ui';
import router from "@/router";

axios.interceptors.response.use(success=>{
     if(success.status && success.status==200 && success.data.status==500){
         Message.error({message:success.data.msg})
         return;
     }
     if(success.data.msg){
         Message.success({message:success.data.msg})
     }
     return success.data;
},error=>{
    if(error.response.status==504||error.response.status==404){
        Message.error({message:'服务器出现了一点问题( ╯□╰ )'})
    }else if(error.response.status==403){
        Message.error({message:'权限不足，请联系管理员'})
    }else if(error.response.status==401){
        Message.error({message:'请先登录'})
        router.replace("/")
    }else{
        if(error.response.data.msg){
            Message.error({message:error.response.data.msg})
        }else {
            Message.error({message:'未知错误'});
        }
    }
    return;
})

let base='';
export const postKeyValueRequest=(url,params)=>{
    return axios({
        method:'post',
        url:`${base}${url}`,
        data:params,
        transformRequest:[function (data) {
            let ret = '';
            for(let i in data){
                ret+=encodeURIComponent(i)+'='+encodeURIComponent(data[i])+'&'
            }
            console.log(ret);
            return ret;
        }],
        headers:{
            'Content-Type':'application/x-www-form-urlencoded'
        }
    })
}

export const postRequest=(url,params)=>{
    return axios({
        method:'post',
        url:`${base}${url}`,
        data:params
    })
}

export const putRequest=(url,params)=>{
    return axios({
        method:'put',
        url:`${base}${url}`,
        data:params
    })
}

export const getRequest=(url,params)=>{
    return axios({
        method:'get',
        url:`${base}${url}`,
        data:params
    })
}

export const deleteRequest=(url,params)=>{
    return axios({
        method:'delete',
        url:`${base}${url}`,
        data:params
    })
}